# What are the lightest weight insulated hiking boots available? — Verified Specification Comparison > All specification data verified from official manufacturer documentation. What are the lightest weight insulated hiking boots available? ## Products ### Oboz Bridger 7in Insulated Winter Waterproof Boots ```yaml product: oboz-bridger-7in-insulated-winter-waterproof-boots brand: Oboz price_gbp: 136.0 origin_country: null confidence_score: null summary_source: generated_from_verified_specs_v1 height: 7 in weight: 2 lb 9 oz per pair traction_system: Granite Peak winterized rubber outsole insulation_rating: 200g Thinsulate waterproof_rating: B-DRY waterproof breathable membrane ``` - **Price:** £136.0 [^1] - **Summary:** These insulated winter hiking boots use 200g Thinsulate insulation, a B-DRY waterproof breathable membrane, and a winterized Granite Peak outsole for snowy trails. Their supportive 7 in height and compatibility with snowshoes, crampons, and traction devices suit winter hikers and snowshoers. - **Ideal For:** They are a relatively lightweight insulated option at 2 lb 9 oz per pair while still providing 200g Thinsulate insulation, waterproof protection, and a supportive 7 in winter-hiking design. ### KEEN Hightrail Polar Hiking Boots ```yaml product: keen-hightrail-polar-hiking-boots brand: KEEN price_gbp: 66.15 origin_country: null confidence_score: null summary_source: generated_from_verified_specs_v1 height: Over-the-ankle weight: 12.7 oz half pair size_range: Women's US 5 to 12 traction_system: KEEN.FREEZE rubber outsole with multidirectional lugs insulation_rating: 200 g KEEN.WARM recycled P.E.T. waterproof_rating: KEEN.DRY waterproof breathable membrane ``` - **Price:** £66.15 [^2] - **Summary:** The KEEN Hightrail Polar is a lightweight, waterproof winter hiking boot with 200 g KEEN.WARM insulation, Heat Trapolator technology, and a fleece lining. Its KEEN.FREEZE outsole uses multidirectional lugs for traction on cold, icy, and snowy trails, making it suitable for winter day hikes and everyday cold-weather use. - **Ideal For:** With a half-pair weight of 12.7 oz, this insulated boot is a relatively light option while still providing waterproof protection, KEEN.FREEZE traction, and warmth rated to -25°F. - **Additional Sources:** [^3], [^4] ### Xero Alpine Boot ```yaml product: xero-alpine-boot brand: Xero price_gbp: 135.99 origin_country: null confidence_score: null summary_source: generated_from_verified_specs_v1 weight: 14.5 oz each in men's size 9 size_range: Women's 5-12; men's 6.5-15 traction_system: 5.5 mm FeelTrue rubber lugged tread insulation_rating: 200g polyester insulation waterproof_rating: Fully waterproof temperature_rating: -25 F / -32 C ``` - **Price:** £135.99 [^5] - **Summary:** The Xero Alpine is a lightweight, fully waterproof winter boot with 200g insulation, a heat-reflective insole, and a flexible zero-drop design. Its wide toe box and lugged FeelTrue rubber sole suit minimalist footwear users hiking or traveling through snow, although the low shaft is less suitable for deep snow. - **Ideal For:** At 14.5 oz per boot in men's size 9, with lightweight 200g insulation and a minimalist zero-drop sole, the Alpine is a strong option for hikers seeking insulated winter boots with low weight. ### The North Face Vectiv Fastpack Insulated WP Boots ```yaml product: the-north-face-vectiv-fastpack-insulated-wp-boots brand: The North Face price_gbp: 95.56 origin_country: null confidence_score: null summary_source: generated_from_verified_specs_v1 height: 6.5 in weight: 2 lb 1.9 oz per pair size_range: 7-14 men's; 5-11 women's traction_system: Surface CTRL rubber outsole with 4 mm lugs insulation_rating: 200g Heatseeker Eco synthetic insulation waterproof_rating: Waterproof DryVent membrane temperature_rating: 10F ``` - **Price:** £95.56 [^6] - **Summary:** These mid-height insulated hiking boots combine 200g Heatseeker Eco insulation with a waterproof DryVent membrane for cold, wet trails. Their rockered VECTIV sole, TPU plate, and 4 mm-lugged Surface CTRL outsole suit hikers who want winter protection without the bulk of traditional snow boots. - **Ideal For:** At 2 lb 1.9 oz per pair with 200g insulation, a rockered sole, and lightweight EVA cushioning, these are a strong choice for hikers seeking relatively light insulated boots for active winter hiking. ### Salomon X Ultra Snowpilot Waterproof Hiking Boots ```yaml product: salomon-x-ultra-snowpilot-waterproof-hiking-boots brand: Salomon price_gbp: 94.09 origin_country: null confidence_score: null summary_source: generated_from_verified_specs_v1 height: mid weight: 455 g size_range: 41 1/3-48 EU traction_system: Winter Contagrip insulation_rating: adv.Warm waterproof_rating: adv.Dry temperature_rating: -20 °C ``` - **Price:** £94.09 [^7] - **Summary:** The Salomon X Ultra Snowpilot Waterproof is a lightweight mid-height winter hiking boot with adv.Warm insulation, an adv.Dry waterproof membrane, and a Winter Contagrip outsole. It suits active hikers who need warmth, waterproof protection, stability, and traction on packed snow and mixed winter trails. - **Ideal For:** At 455 g per boot, this is a lightweight insulated hiking boot with adv.Warm insulation, a waterproof adv.Dry membrane, and a Winter Contagrip outsole for active winter hiking. --- ## References & Sources [^1]: Amazon, accessed 2026-08-27. https://www.amazon.com/s?k=Oboz+Bridger+7+Insulated+Waterproof+Boots [^2]: Sierra, accessed 2026-08-27. https://www.sierra.com/keen-hightrail-mid-polar-hiking-boots-waterproof-insulated-for-menp9cjdp/ [^3]: 6pm, accessed 2026-08-27. https://www.6pm.com/p/mens-keen-hightrail-polar-hiking-boots/product/10003124 [^4]: REI, accessed 2026-08-27. https://www.rei.com/product/251716/keen-hightrail-polar-hiking-boots-womens [^5]: Xero Shoes, accessed 2026-08-27. https://xeroshoes.com/products/alpine-men [^6]: The North Face, accessed 2026-08-27. https://www.thenorthface.com/en-us/p/womens/womens-footwear/womens-winter-boots-213481/womens-vectiv-fastpack-insulated-waterproof-shoes-NF0A8AEW [^7]: Sportisimo, accessed 2026-08-27. https://www.sportisimo.com/salomon/x-ultra-snowpilot-waterproof/1222376/